package com.sky.controller.admin;


import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@Slf4j
@Api(tags = "公共接口")
public class CommonController {

    @Autowired
    private AliOssUtil aliOssUtil;

    @PostMapping("/upload")
    @ApiOperation("文件上传接口")
    public Result<String> upload (MultipartFile file) {

        log.info("文件上传接口");

        try {
            //获取文件名
            String originalFilename = file.getOriginalFilename();
            //获取文件扩展名
            String extension = originalFilename.substring(originalFilename.lastIndexOf("."));
            //创建UUID
            String objectName = UUID.randomUUID().toString() + extension ;


            //返回文件访问路劲
            String filePath = aliOssUtil.upload(file.getBytes(), objectName);

            return Result.success(filePath);

        } catch (IOException e) {
            throw new RuntimeException(e);
        }

        //return Result.error(MessageConstant.UPLOAD_FAILED) ;

    }


}
